ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,180, issued on April 21, was assigned to ALPHINITY USA INC. (Carson City, Nev.).
"Pump and combination pump/mixer device" was invented by Michael C. Gagne (Carson City, Nev.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A pump or combination pump/mixer device is disclosed. The pump or pump/mixer uses moving diaphragms in combination with check valves to pump and/or mix fluid. A main inlet is located at the top of the pump and is fed by a vessel or container that contains fluid. The fluid, in response to the moving diaphragms, passes through an outer chamber into a plurality of lower chambers and then into a central chamber where the fluid then exi...